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Unique microbe could thrive on Mars, help future manned missions![]() Washington (UPI) Jun 18, 2018 New research suggests certain cyanobacteria could thrive on Mars. The microbes could even be used to provide future space colonies with oxygen. "This might sound like science fiction, but space agencies and private companies around the world are actively trying to turn this aspiration into reality in the not-too-distant future," Elmars Krausz, chemistry professor at Australian National University, said in a news release. "Photosynthesis could theoretically be harnessed with these types of organ ... read more |
Study could help humans colonise Mars and hunt for alien lifeCanberra, Australia (SPX) Jun 18, 2018 Scientists at The Australian National University (ANU) have contributed to an international study that will potentially help humans to colonise Mars and find life on other planets. The study o ... more
NASA spacecraft studying massive Martian dust stormWashington (UPI) Jun 14, 2018 A record dust storm has been swirling on Mars for nearly two weeks. While the weather has forced the Opportunity rover to bunker down and suspend all scientific activities, several other spacecraft are taking the opportunity to study the storm. ... more
NASA encounters the perfect storm for science on MarsPasadena CA (JPL) Jun 14, 2018 One of the thickest dust storms ever observed on Mars has been spreading for the past week and a half. The storm has caused NASA's Opportunity rover to suspend science operations, but also offers a ... more
Martian dust storm silences NASA's rover, OpportunityTampa (AFP) June 13, 2018 A massive dust storm raging across Mars has overcome NASA's aging Opportunity rover, putting the unmanned, solar-powered vehicle into sleep mode and raising concerns about its survival, the US space agency said Wednesday. ... more |
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Curiosity rover finds organic matter, unidentified methane source on MarsWashington (UPI) Jun 7, 2018 NASA's Curiosity rover has found organic molecules in ancient sedimentary rock collected from Mars' surface. The rover's labs also confirmed seasonal fluctuations of methane in the Martian atmosphere. ... more
More building blocks of life found on MarsTampa (AFP) June 7, 2018 A NASA robot has detected more building blocks for life on Mars - the most complex organic matter yet - from 3.5 billion-year-old rocks on the surface of the Red Planet, scientists said Thursday. ... more
Minerology on Mars points to a cold and icy ancient climateWest Lafayette IN (SPX) Jun 08, 2018 The climate throughout Mars' early history has long been debated - was the Red Planet warm and wet, or cold and icy? New research published in Icarus provides evidence for the latter. Mars is ... more
NASA finds ancient organic material, mysterious methane on MarsPasadena CA (JPL) Jun 08, 2018 NASA's Curiosity rover has found new evidence preserved in rocks on Mars that suggests the planet could have supported ancient life, as well as new evidence in the Martian atmosphere that relates to ... more
Science Team Continues to Improve Opportunity's Use of the Robotic ArmPasadena CA (JPL) Jun 07, 2018 Opportunity is halfway down in "Perseverance Valley" on the west rim of Endeavour Crater. The science team is pursuing several hypotheses as to the origin of the valley. The rover is still pos ... more |
![]() New data-mining technique offers most-vivid picture of Martian mineralogy
From horizon to horizon: Celebrating 15 years of Mars ExpressParis (ESA) Jun 04, 2018 Fifteen years ago, ESA's Mars Express was launched to investigate the Red Planet. To mark this milestone comes a striking view of Mars from horizon to horizon, showcasing one of the most intriguing ... more |
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Mars Curiosity's Labs Are Back in ActionPasadena CA (JPL) Jun 05, 2018 NASA's Curiosity rover is analyzing drilled samples on Mars in one of its onboard labs for the first time in more than a year. "This was no small feat. It represents months and months of work ... more
Red Planet rover set for extreme environment workoutParis (ESA) May 30, 2018 A representative model of the ExoMars rover that will land on Mars in 2021 is beginning a demanding test campaign that will ensure it can survive the rigours of launch and landing, as well as operat ... more
NASA CubeSats Steer Toward MarsPasadena CA (JPL) Jun 03, 2018 NASA has achieved a first for the class of tiny spacecraft known as CubeSats, which are opening new access to space. Over the past week, two CubeSats called MarCO-A and MarCO-B have been firing thei ... more
New image shows exposed bedrock in Hale Crater on MarsWashington (UPI) May 31, 2018 NASA has released a new image from its Mars Reconnaissance Orbiter that shows the red planet's Hale Crater - a large impact crater with more than 62 miles of intriguing physical features. ... more
Opportunity Mars rover ready to study rock targets up closeMoscow (Sputnik) May 31, 2018 Opportunity is halfway down in "Perseverance Valley" on the west rim of Endeavour Crater, pursuing hypotheses as to the origin of the valley. The rover is still positioned near some tabular ro ... more |
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Micro satellite developed by Chinese university starts to work around Moon Beijing (XNA) Jun 18, 2018
A micro satellite, developed by the Harbin Institute of Technology in northeast China's Heilongjiang Province and sent into an orbit around the Moon, has started to transmit data back to Earth.
Two micro satellites, Longjiang-1 and Longjiang-2, were sent into space on May 21 together with the Chang'e-4 lunar probe's relay satellite from southwest China's Xichang Satellite Launch Center. ... more |
China confirms reception of data from Gaofen-6 satellite Beijing (XNA) Jun 07, 2018
The Chinese Academy of Sciences (CAS) confirmed that one of its institutes Monday successfully tracked and received imaging data from the newly-launched Earth observation satellite Gaofen-6.
The Aerospace Information Research Institute said the Miyun station of China Remote Sensing Satellite Ground Station received the first batch of observation data from the Gaofen-6 satellite. There was ... more |
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Organics on Ceres may be more abundant than originally thought Providence RI (SPX) Jun 14, 2018
Last year, scientists with NASA's Dawn mission announced the detection of organic material - carbon-based compounds that are necessary components for life - exposed in patches on the surface of the dwarf planet Ceres. Now, a new analysis of the Dawn data by Brown University researchers suggests those patches may contain a much higher abundance of organics than originally thought.
The findi ... more |
NASA shares more Pluto images from New Horizons Boulder, Colo. (UPI) Sep 11, 2018
After a few weeks of silence, the Pluto photo parade is back in action. On Friday, NASA released a new roll of images beamed back by the intrepid probe, New Horizons.
The new images include additional close-ups of Pluto's rugged beauty - the sphere's surface features revealed in new range and detail.
"Pluto is showing us a diversity of landforms and complexity of processes that ... more |
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Surprising magnetic reconnection spotted on Saturn's dayside Paris (ESA) Jun 11, 2018
Data from the international Cassini mission has revealed that a phenomenon called magnetic reconnection can occur on the dayside of Saturn, within the planet's magnetic environment.
Reconnection happens when two magnetic fields collide - for example when the Earth's magnetic field is hit by the stream of charged particles released by the Sun as the solar wind.
The magnetic field arou ... more |
Ammonia distribution in Earth's upper atmosphere explained Ames IA (SPX) Jun 15, 2018
A new study co-led by University of Iowa researchers explains how ammonia is distributed in Earth's upper atmosphere.
The study authors used computer modeling to determine that ammonia is eventually released as a gas into the upper atmosphere. The modeling explains a mystery - data gathered by satellites that shows plumes of ammonia in the upper atmosphere, especially over parts of Asia du ... more |
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Space Station Roulette Bethesda MD (SPX) Jun 19, 2018
Space station astronauts have to be "high-risk-taking" individuals. They volunteer to fly from the Earth to the International Space Station (ISS) onboard a Russian launch vehicle that has a less-than-stellar safety record. Once on board the ISS they are exposed to high radiation levels, weightlessness and the hard vacuum of space. In fact, they are at the mercy of the elements for the duration o ... more |
Astronomers identify 121 giant planets likely to host habitable moons Washington (UPI) Jun 14, 2018
Astronomers have identified 121 giant planets that potentially host habitable moons. Scientists believe the next generation of telescopes will be able to target alien moons in search of signs of life.
Scientists identified the candidates among exoplanet data collected by NASA's Kepler telescope. Kepler's main goal is to help astronomers locate habitable planets outside the solar system. ... more |
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NASA flies large unmanned aircraft in public airspace without chase plane for first time Edwards AFB CA (SPX) Jun 18, 2018
NASA's remotely-piloted Ikhana aircraft, based at the agency's Armstrong Flight Research Center in Edwards, California, successfully flew its first mission in the National Airspace System without a safety chase aircraft on Tuesday. This historic flight moves the United States one step closer to normalizing unmanned aircraft operations in the airspace used by commercial and private pilots.
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The true power of the solar wind Vienna, Austria (SPX) Jun 14, 2018
The planets and moons of our solar system are continuously being bombarded by particles hurled away from the sun. On Earth this has hardly any effect, apart from the fascinating northern lights, because the dense atmosphere and the magnetic field of the Earth protect us from these solar wind particles. But on the Moon or on Mercury things are different: There, the uppermost layer of rock is grad ... more |
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ESA Council commits to Ariane 6 and transition from Ariane 5 Paris (ESA) Jun 18, 2018
The ESA Council met in Paris this past weeek to discuss the path towards the future exploitation of Ariane 6.
In view of the progress made in the Ariane 6 programme, Participating States have decided on the completion of the development up to full operational capability and agreed to fund industrial incentives associated with the development of Ariane 6 and P120C solid rocket motor.
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A New Experiment to Understand Dark Matter Bonn, Germany (SPX) Jun 15, 2018
Is dark matter a source of a yet unknown force in addition to gravity? The mysterious dark matter is little understood and trying to understand its properties is an important challenge in modern physics and astrophysics. Researchers at the Max Planck Institute for Radio Astronomy in Bonn, Germany, have proposed a new experiment that makes use of super-dense stars to learn more about the interact ... more |
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Scotland's space expertise key to gravitational waves study Edinburgh UK (SPX) Jun 11, 2018
The UK, through the work of the University of Glasgow's Institute for Gravitational Research and the Science and Technology Facilities Council's UK Astronomy Technology Centre (UK ATC) in Edinburgh, will develop the optical benches for the European Space Agency's LISA mission (Laser Interferometer Space Antenna). These optical benches are at the core of the laser interferometry measurement syste ... more |
Star shredded by rare breed of black hole Paris (ESA) Jun 19, 2018
ESA's XMM-Newton observatory has discovered the best-ever candidate for a very rare and elusive type of cosmic phenomenon: a medium-weight black hole in the process of tearing apart and feasting on a nearby star.
There are various types of black hole lurking throughout the Universe: massive stars create stellar-mass black holes when they die, while galaxies host supermassive black holes at ... more |
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Self-healing material a breakthrough for bio-inspired robotics Pittsburgh PA (SPX) Jun 12, 2018
Many natural organisms have the ability to repair themselves. Now, manufactured machines will be able to mimic this property. In findings published this week in Nature Materials, researchers at Carnegie Mellon University have created a self-healing material that spontaneously repairs itself under extreme mechanical damage.
This soft-matter composite material is composed of liquid metal dro ... more |
China confirms reception of data from Gaofen-6 satellite Beijing (XNA) Jun 07, 2018
The Chinese Academy of Sciences (CAS) confirmed that one of its institutes Monday successfully tracked and received imaging data from the newly-launched Earth observation satellite Gaofen-6.
The Aerospace Information Research Institute said the Miyun station of China Remote Sensing Satellite Ground Station received the first batch of observation data from the Gaofen-6 satellite. There was ... more |
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